The spica renderer
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Public Member Functions | |
PlanarMapping2D (const Vector3d &vs, const Vector3d &vt, double ds=0.0, double dt=0.0) | |
Point2d | map (const Point3d &p) const override |
Point2d | map (const SurfaceInteraction &intr, Vector2d *dstdx=nullptr, Vector2d *dstdy=nullptr) const override |